He had to prevent a whoLe city from being destroyed.

We must increase control and prevent our environment from being destroyed.

"What is to prevent me from killing you now and destroying your body?"

America does not have a religion that will prevent it from destroying all people.

There had to be some central authority preventing one world from destroying the people of another.

It becomes a race against time to stop the creature and prevent the town from being destroyed.

"That would prevent them from being destroyed by the force field when they were helpless to escape."

Americans have been led to believe that prohibition is required to prevent drugs from destroying our society.

"We think it prevents the extremists from destroying the peace process."

Such a rehabilitated individual may one day help to prevent someone else from destroying another life.